Anti-Tank Ammunition Copper Liners Manufacturing

Precision Forming

We manufacture high-precision **copper liners from high-purity copper** for High-Explosive Anti-Tank (HEAT) and tandem warheads, with the objective of maximizing armor penetration depth and shaped-charge jet stability.

These mission-critical copper liners are manufactured using **shear-forming technology**, enabling highly uniform wall thickness and a non-directional microstructure.

Shear Forming

Seamless, tight-tolerance forming of high-purity Oxygen-Free High-Conductivity copper (OFHC / Cu-OF) discs into conical geometries with constant or variable wall sections through single-pass or multi-stage shear-forming operations.

Controlled Metallurgical Structure & Grain Size

Optimized, homogeneous fine-grain microstructure and controlled cold-deformation stages designed to support symmetrical and continuous shaped-charge jet elongation without premature breakup.

Micron-Level Wall Thickness & Concentricity

Micron-level wall-thickness consistency throughout the cone, minimum radial runout, and precise concentricity control to minimize jet dispersion.

Surface Integrity & Precision Verification

Low surface roughness (Ra), 3D CMM profile measurements, multi-point ultrasonic thickness verification, and 100% Non-Destructive Testing (NDT) for characteristics directly affecting jet quality.